Journal of Combinatorial Theory, Series BVolume 20, Issue 2, April 1976, Pages 139-141On the strong perfect graph conjectureAuthor links open overlay panelV ChvátalShow moreShareCitehttps://doi.org/10.1016/0095-8956(76)90005-8Get rights and contentUnder an Elsevier user licenseopen archivePrevious article in issueNext article in issueRecommended articlesCited by (0)Copyright © 1976 Published by Elsevier Inc.